Land Surveyor at O.K. Isokariari Nigeria Limited

O.K. Isokariari Nigeria Limited is a leading Engineering, Procurement and Construction company with over 50 years of work experience. We are known for our pragmatic value delivery, which flows from our people centric approach, committed professionals and prudent management.

We are recruiting to fill the position below:

Job Title: Land Surveyor

Location: Port Harcourt, Rivers
Employment Type: Full-time

Job Description

• The Land Surveyor is responsible for conducting precise measurements and determining property boundaries, topographical features, and construction layouts.
• You will provide the essential data needed by the engineering team to ensure that all construction projects are executed according to exact coordinates, elevations, and design specifications.

Responsibilities
Field Survey & Data Collection:

• Site Reconnaissance: Conduct initial site inspections to identify survey control points and potential topographical challenges.
• Topographical Surveys: Perform detailed surveys to map land contours, existing structures, utilities, and natural features.
• Setting Out: Mark out the exact positions for roads, foundations, piling, and other structural elements based on engineering blueprints.
• Leveling: Establish and maintain vertical control points (benchmarks) to ensure correct elevations across the project site.

Data Processing & Mapping:

• Calculations: Perform complex mathematical calculations to verify survey data, including area, volume, and coordinate geometry.
• CAD Drafting: Translate field data into detailed 2D/3D maps and plans using AutoCAD, Civil 3D, or GIS software.
• As-Built Surveys: Conduct final surveys upon project completion to document the exact location and dimensions of the finished work compared to the original design.

Equipment & Compliance:

• Instrument Management: Calibrate and maintain high-precision survey equipment, including Total Stations, GPS/GNSS receivers, Digital Levels, and Theodolites.
• Legal Standards: Ensure all survey work complies with the Surveyors Council of Nigeria (SURCON) regulations and local land laws.

Reqirements

• Professional Membership: Registration with SURCON (Surveyors Council of Nigeria) is a significant advantage.
• Experience: 5–10 years of experience in construction surveying (Roads, Bridges, or Buildings).
• Technical Skills: Expertise in AutoCAD Civil 3D and GIS.
  • Proficiency in modern surveying technology (RTK GPS, Total Station, and Laser Scanners).
  • Ability to read and interpret complex engineering drawings.
• Mathematical Precision: Exceptional accuracy in trigonometry and geometry to prevent costly construction errors.
• Physical Stamina: Ability to work long hours outdoors in various weather conditions and challenging terrains.
• Problem-Solving: Capability to identify and resolve discrepancies between design drawings and actual field conditions.

Application Closing Date
2nd March, 2026.

How to Apply
Interested and qualified candidates should send their CV to: hr@okisokariari.com using the job title as the subject of the email.